5695665965 has 16 divisors (see below), whose sum is σ = 7457861376. Its totient is φ = 4141348800.

The previous prime is 5695665959. The next prime is 5695665971.

5695665965 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (5695665959) and next prime (5695665971).

It is not a de Polignac number, because 5695665965 - 2¹² = 5695661869 is a prime.

It is a super-2 number, since 2×5695665965² = 64881221569718762450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5695665898 and 5695665907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305039 + ... + 323171.

It is an arithmetic number, because the mean of its divisors is an integer number (466116336).

Almost surely, 2^5695665965 is an apocalyptic number.

5695665965 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5695665965 is a deficient number, since it is larger than the sum of its proper divisors (1762195411).

5695665965 is a wasteful number, since it uses less digits than its factorization.

5695665965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23860.

The product of its digits is 65610000, while the sum is 62.

The square root of 5695665965 is about 75469.6360465585. The cubic root of 5695665965 is about 1785.8631269444.

The spelling of 5695665965 in words is "five billion, six hundred ninety-five million, six hundred sixty-five thousand, nine hundred sixty-five".